From f168dbd9ef3d27ec629d323f8a0834d63b5d7baa Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 17 Apr 2018 01:22:26 +0000
Subject: parse.y: fix cmdarg in command_args

* parse.y (call_args): fix invalid CMDARG state after command_args
  followed by tLBRACE_ARG.  [ruby-core:86551] [Bug #14690]

From: Ilya Bylich <ibylich@gmail.com>

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63168 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_parse.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'test/ruby')

diff --git a/test/ruby/test_parse.rb b/test/ruby/test_parse.rb
index b05dbe2a0f..6160aa1452 100644
--- a/test/ruby/test_parse.rb
+++ b/test/ruby/test_parse.rb
@@ -1196,6 +1196,10 @@ x = __ENCODING__
     end
   end
 
+  def test_cdmarg_after_command_args_and_tlbrace_arg
+    assert_valid_syntax('let () { m(a) do; end }')
+  end
+
 =begin
   def test_past_scope_variable
     assert_warning(/past scope/) {catch {|tag| eval("BEGIN{throw tag}; tap {a = 1}; a")}}
-- 
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